Speaker
Guo-Liang Ma
(Shanghai INstitute of Applied Physics (SINAP), CAS)
Description
Large initial fluctuations lead to harmonic flows (v_n) and other final observations in relativistic heavy-ion collisions. Di-hadron azimuthal correlation consists of all contributions from harmonic flows, hot spots, and jet-medium excitations, which are isolated by using different initial conditions within AMPT model. However $\gamma$-hadron azimuthal correlation can only be caused by jet-medium interactions, a comparative study of di-hadron and $\gamma$-hadron correlations can reveal more dynamics about jet-medium interactions and initial fluctuations.
Author
Guo-Liang Ma
(Shanghai INstitute of Applied Physics (SINAP), CAS)
Co-author
Xin-Nian Wang
(Lawrence Berkeley National Laboratory)
